baber/WOPTO huggingface dataset:
Patent JP-H07200085-A (JP)
Title: Constant current circuit
Inventor: MACHIDA HIDENORI
IPC: G05F3/22
Filed: 1993-12-29
Abstract: PURPOSE:To enable the normal operation of a constant current circuit even when a power supply voltage is equal to or lower than a lower limit value by operating a transistor for activation of the steady operation time while a power supply terminal and a reference voltage input terminal are connected and operating the constant current circuit. CONSTITUTION:While the power supply voltage value VCC of the power supply terminal 1 is sufficiently high, when the reference voltage value VREF of the reference voltage input terminal 2 becomes higher than the voltage between the base and emitter of an NPN transistor(TR) 9 for the activation at the time of the steady operation, the NPNTR 9 is operated. Along with it, a PNPTR 11, the PNPTR 12 and the NPNTR 6 are successively operated. B7 the operation of the PNPTR 11, the NPNTR 8 is operated. The NPNTR 10 and the NPNTR 7 constituting a current mirror with the NPNTR 8 are also operated. Thus, this constant current circuit is operated. Thus, the operation range of the power supply terminal 1 is widened and the constant current circuit is normally operated even when the power supply voltage VCC becomes lower than the lower limit value.
Patent JP-H08188904-A (JP)
Title: Pants having cuffs capable of being taken in
Inventor: TSURUTA CHUZO
IPC: A41D1/06
Filed: 1993-12-27
Abstract: PURPOSE: To provide pants having the cuffs capable of preventing slipping down below the instep by putting clasps at predetermined positions of both linings of the cuffs and taking in the cuffs. CONSTITUTION: A fastening tool such as buttons 2, button holes 10, etc., are removably fixed on each of an almost central part of left and right near the lower end of the lining of cuffs to face each other. The fastening tool is constituted of a hook having a round or hook shape and a loop, or a Hook-and-Loop fastener, etc. When the fastening tool is hooked, the cuff 8 reduces almost to the size of an ankle 6 and the pants does not slip down because the cuff is retained by the instep 7.
Patent JP-2000175552-A (JP)
Title: Storage of tea leaf and device for storage
Inventor: HASHIMOTO MASAAKI
IPC: A23F3/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for storing tea leaves, suitable for storing the tea leaves by a tea culture farmer or a tea dealer. SOLUTION: This method for storing tea leaves comprises receiving the tea leaves in a heat-insulating container 5, putting a heat-insulating material on the upper surface of the tea leaves, blowing liquefied carbon dioxide into the heat-insulating container 6 from the upper side of the heat-insulating material put on the upper surface of the tea leaves, and opening or closing a flow path-opening or closing valve 11 attached to a path for supplying the liquefied carbon dioxide gas on the basis of a temperature detected with a temperature sensor 8 disposed in the lower portion of the heat-insulating container 6. The heat-insulating container 6 is thus maintained at 3±2 deg.C.
Patent JP-2001172191-A (JP)
Title: Angiotensin conversion enzyme inhibitor
Inventor: INAMI OSAMU
IPC: A61K36/73
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor of angiotensin converting enzyme that originates from natural products without side-effect and shows high hypotensive action with high safety to human bodies. SOLUTION: The objective angiotensin converting enzyme inhibitor includes an extract from the fruits of black chokeberry (Aronia melanocarpa) as an active ingredient.
Patent JP-H05169159-A (JP)
Title: Garnish or the like, and manufacture of garnish or the like
Inventor: MIMURO KENICHI
IPC: B29L7/00
Filed: 1991-12-20
Abstract: PURPOSE:To eliminate a material loss at the time of manufacturing a mandrel, to eliminate the need of a process for disassembling the mandrel and to easily feed a heat resisting thread, to improve stability of a shape, to have a three- dimensional follow-up property, and to enhance productivity by large holding force. CONSTITUTION:A mandrel 4 is formed by cutting a first notch 3b and a second notch 3d on a continuous belt-like steel plate 3 so as to be arrayed alternately in the long size direction, expanding and forming it to an expand metal shape in which diamond arch shaped being long in the width direction are continued in the long size direction and rolling it to a plane. Subsequently, this garnish is formed by feeding at least two pieces of heat resisting threads or wires 2 so as to be separated by necessary dimensions on both sides from the center line in the width direction on one side, garnishing them, and molding them in a main body web 1.
Patent JP-H11179304-A (JP)
Title: Substrate washing apparatus
Inventor: MURAOKA YUSUKE
IPC: H01L21/304
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate washing apparatus capable of evenly radiating ultrasonic vibration while forming no shadow of substrate guides supporting a substrate on the substrate and consequently removing the particles adhering to the substrate. SOLUTION: An ultrasonic vibrator is installed in a substrate guide 13. Consequently, being different from a conventional apparatus, no shadow of substrate guides 13-15 is formed on a substrate 12. Moreover, in that case, since no transmitted water nor wall faces of a treatment tank exist between the ultrasonic vibrator and the substrate 12, the power loss of the ultrasonic vibration due to reflection and absorption can be lowered. As a result, particles adhering to the substrate 12 can evenly and efficiently be removed.
Patent JP-2001176177-A (JP)
Title: Reproducing device and changer device
Inventor: MARUTA KOICHI
IPC: G11B19/02
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the operability of user's retrieval, etc. SOLUTION: When dubbing, recorded contents reproduced from a disk by a disk player 400 are supplied to a drive part 100 of an MD changer device 10 and recorded on an MD 101. When this MD 101 is housed in a specified rack 201A of a housing part 210, the picture information related to the contents recorded in the MD 101 is stored in a hard disk while making it correspond to the rack member. When one recording medium is selected from one or plural recording media housed in the housing part 210, the picture related to the recorded contents is displayed by using the picture information stored in the hard disk. The recorded contents of the selected recording medium are easily recognized visually by the user, then the operability of the retrieval, etc., is improved. The selective operation of a track (music) in accordance with the movement of a cursor on the picture is also attained.
Patent JP-H06189337-A (JP)
Title: Still picture signal recording and reproducing device
Inventor: MASUDA MICHIHARU
IPC: H04N5/85
Filed: 1992-12-21
Abstract: PURPOSE:To obtain the still picture signal recording and reproducing device in which recording/reproduction of a signal without collapse and distortion are possible while not incurring complicated circuit configuration. CONSTITUTION:A luminance signal converted from an RGB signal received from external, a composite video signal (V), a luminance signal (Y+S) of an S video signal and a reproduction signal are inputted to a switch circuit 2. One of the input signals is selected and inputted to an AGC circuit 3. The AGC circuit 3 adjusts the level of the selected input signal to be constant and the result is fed to a signal processing circuit comprising an A/D converter circuit 4, a switch circuit 10, a comb line filter 5 and a memory 20 or the like. Thus, even when a level of an external input signal or a level of the reproduction signal has the signal processing is executed after the level is made constant.
Patent JP-H06183169-A (JP)
Title: Method for removing loading of transfer roller
Inventor: MASUDA YOSHITAKA
IPC: B41N3/04
Filed: 1992-12-22
Abstract: PURPOSE:To provide a method for getting rid of loading of a transfer roller capable of obtaining a specific quality and productively of a long size by preventing the transfer roller from blinding on an irregular surface. CONSTITUTION:Aluminum chips on a transfer roller 32 are removed by dipping it into acid or alkali aqueous solution while an aluminum sheet of 0.3mm sheet thickness is being continuously processed by roughening treatment with a transfer roller 3 having an irregularity of 5mum-100mum mean diameter and 5mum-30mum means height. As the acid or alkali aqueous solution 39 when the stuck aluminum is dissolved by passing the aluminum sheet through a tank 38 for removing loading, NaOH of 5%-26% in concentration at 20 deg.C in temperature is used, and its processing speed is 20m/min.
Patent JP-H10198968-A (JP)
Title: Recording medium, optical disk, and identification method, identification device, and reproducing device therefor
Inventor: OZAKI KAZUHISA
IPC: G06F21/10
Filed: 1996-12-31
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal copy by satisfactorily discriminating it by taking an advantage of a physical means. SOLUTION: Main data SM are outputted to a posterior processing system as stream data through an external I/F 38. Sub-code data SSB are outputted to a control-use microprocessor, etc., via an external sub-code register 40. Discrimination data SIV recorded in a margin part 30 are not outputted outside, however, a leakage component by the discrimination data SIV is detected as a constant frequency component in the tracking error signal. However, since the discrimination data SIV do no exist in the illegal copy disk, such a leakage component element is not detected. Therefore, it is discriminate whether it is a regular disk or an illegal copy disk, by the presence or absence of a leakage component of a specific frequency in the tracking error signal.
Patent JP-2000183271-A (JP)
Title: Lead frame, semiconductor device and manufacture thereof
Inventor: YOSHIDA NOBUO
IPC: H01L23/50
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of the leads of a resin-sealed semiconductor device by a method, wherein a plurality of the leads are fixed to nonconductive members at the outer edge of a sealing region for subjecting resin sealing the leads, and dummy leads are respectively arranged on the column ends of the columns of the plurality of the leads. SOLUTION: A lead frame consists of an Fe-Ni alloy, for example, or the like and a plurality of the leads 3 for signal are arranged extending over the whole periphery of a tab 2, which is mounted with a semiconductor chip 1. The leads 3 are integrally formed with nonconductive dam tapes 4. In addition to those ordinary leads 3, dummy leads 6 are respectively provided on the column ends of the columns of the leads 3. These dummy leads 6 are different from the ordinary leads 3, one end of each dummy lead 6 is connected with a tab suspension lead 7 for supporting the tab 2, and the other end of each dummy lead 6 is protruded slightly more than the other ends of the tapes 4. Accordingly, deformation of the leads 3 can be prevented in the manufacture of a semiconductor device using the tape dam system lead frame.
Patent JP-2001173369-A (JP)
Title: Method o constructing impervious wall to pipeline penetrated to embankment body by non-opencut
Inventor: UEDA TAKASHI
IPC: E21D9/06
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To solve the point at issue that there is the possibility of a leaking of water when a pipeline penetrated to an embankment body is laid by a pipe jacking method. SOLUTION: An exclusive propulsive pipe 7 is interposed during a pipe jacking method, and a structure in which circular holes 71 are bored to upper and lower sections in the pipe and a rod 62 having an injection nozzle 1 of extra-high pressure at a front end can be penetrated is formed. The rod 62 is made to excavate vertically and penetrate in to the circular holes 71 and a ground is dug down to depth deeper than a pipe bottom after the completion of the laying of the pipeline, cement slurry, to which an accelerator is blended, is injected rotating the injection nozzle 61 and the ground is cut and replaced with a cement layer and a central columnar-body lower section 21 is land-formed, and injection is reopened from a pipe top and a central columnar-body upper section 22 composed of desired diameter and height is land-formed.  The axis of the injection nozzle 61 is displaced and a columnar body 23 as a side section, in which a part is superposed to a central columnar body on a side face, is land-formed by the same procedure, and the impervious wall 2 consisting of desired width and height and wall thickness is constructed freely, using the superposed columnar bodies as a whole and a structure in which a leaking of water is prevented surely is formed.
Patent JP-H10199930-A (JP)
Title: Connection structure of electronic components and connecting method therefor
Inventor: KISHIGAMI MASAMITSU
IPC: H01L21/60
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To surely electrically connect connection terminals of a semiconductor chip to those of a liq. crystal display panel through an anisotropically conductive adhesive. SOLUTION: Between connections of a semiconductor chip 14, including connection terminals 16 and those of a liq. crystal display panel 11 including connection terminals 13 an anisotropically conductive adhesive 17, is disposed. Between the connection terminals 13 of the panel 11 and the anisotropically conductive adhesive 17, metal particles 20 are disposed. When the thermocompression bonding is made, conductive grains 19 are partly contacted through the metal particles 20 to the terminals 13 of the panel 11 and to the counter terminals of a chip 14. Even if an oxide film is formed on the surfaces of the terminals 13 of the panel 11, the particles 20 are pressed to break the oxide film, thereby reliably electrically connecting the counter positioned terminals 13, 16 of the panel 11 and chip 14.
Patent JP-2001173530-A (JP)
Title: Air cleaner
Inventor: FURUKAWA SHOZO
IPC: F02M35/024
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner to equalize adhesion of dust to a filter element, and make the whole of the filter element effectively work and stand for a long use of the filter element. SOLUTION: In an air cleaner 10 formed such that a filter element 13 is inserted in a housing 12 having an inlet pipe 11 and a cover 15 having an outlet pipe 14 is mounted on a housing 12, a diffusion part 18 consisting of three blades 17 is mounted on the inlet pipe 11 so that dust flowing in the air cleaner 10 is diffused.
Patent JP-H10194468-A (JP)
Title: Sheet material supply device, image recording device, and image reading device
Inventor: KITAJIMA MASAKO
IPC: B65H1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To supply a long sheet material without damage, by comprising a set position changing means on a loading part, for changing a set position of a sheet material in a feeding direction. SOLUTION: A folded long sheet material 110 is loaded on a pressure board 105, and a point edge part 110f in a feeding direction, of a folded part, is made to collide with a set plate 107. Only the point part of the long sheet material 110 is drawn out from the set plate 107 to be set to more downstream loart than the feed rollers 101, 102. When the long sheet material 110 is brought into contact with the feed rollers 101, 102, the long sheet material 110 is fed in the feeding direction. When the convey roller 130 is rotated in the feeding direction, the feed rollers 101, 102 are rotated simultaneously with the convey roller 130, thereby the specific quantity of long sheet materials 110 are conveyed. When the feed rollers 101, 102 finish one rotation, the pressure board 105 is pushed down by a cam for adjusting a position, and the feed rollers 101, 102 are stopped simultaneously.
Patent JP-H06197217-A (JP)
Title: Image forming device
Inventor: YAMANO HIROSHI
IPC: H04N1/40
Filed: 1992-12-25
Abstract: PURPOSE:To process the input data by a binarization processing method accordant with the data and to attain the color print with high accuracy by binarizing the input data with a method selected by a binarization selector means. CONSTITUTION:A binarization processing mode is selected by the switch 25A of a control panel 25 for the data sent from a host computer 10. Then a fact whether the selected binarization processing mode is identical with a dither method mode or not is decided. If so, the raster image data are binarized by the dither method at a binarization processing part 23. If another mode, e.g. an error diffusion ED method mode is confirmed, the raster image data are binarized by the ED method at the part 23. Then the dot evolution is carried out at a pattern evolving part 27 for the color images and the data based on the color information (Y, M, C, K). Then the data on the characters and patterns are visibly generated on a form at an output part 28 based on the evolved color image data.
Patent JP-2000175801-A (JP)
Title: Suspending device and suspended member
Inventor: SUZUKI MICHIHARU
IPC: B65D90/04
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce working force and moreover, shorten working time by simplifying mounting and detecting work of an inner sheet with respect to a container inner wall. SOLUTION: This suspending device 10 includes a holding body 12 for holding an inner sheet 30 and a connection part 14 which is integrally arranged on the holding body to be connected to a container inner wall 40. The holding body is a tubular one having a clearance 18 arranged linearly along the axis 16 of the tube thereof. The inner sheet has a linear protruded part 32. The shape and the size of a transverse section of the protruded part are substantially uniform in the direction of extending the protruded part. The protruded part lets the suspending device slide along it to be fitted into the tube of the tubular body.
Patent JP-2000184527-A (JP)
Title: Substation facility unit
Inventor: ISHIDA YUICHIRO
IPC: H02B3/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To enable collective transportation by a trailer by arranging a gas- insulated switchgear cubicle, a gas-insulated transformer, and a switchboard on the same base into a package. SOLUTION: A gas-insulated switchgear such as a gas circuit-breaker is housed in a gas-insulated switchgear cubicle 1. Besides, a gas-insulated transformer 2 has a transformer body 21 and a cooler 22 which radiates heat generated by the transformer body 21, and the primary side of the gas-insulated transformer 2 is united directly to the cubicle 1. The cooler 22 is arranged sideways above the transformer body 21 (so that its height-direction dimension may be small). Besides, a high-voltage panel 3 being a switchboard is united directly to the secondary side of the transformer 2. The cubicle 1, transformer 2, high- voltage panel 3, and a capacitor bank 4 are assembled and installed in consecutive order on the same base 5, and connected into a package. Consequently, it becomes possible to perform collective transpormation by a trailer.
Patent JP-H11196508-A (JP)
Title: Gas insulated switchgear
Inventor: HATTORI TOSHIKI
IPC: H02B13/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a gas insulated switchgear, cost of which is reduced and which has small size. SOLUTION: Both a first current transformer 11 operating a bus protective relay, and a second current transformer 12 operating a differential type line protective relay, are arranged on the line side of a breaker 10 in a line unit 3 of a gas insulated switchgear 1. A differential type line protective relay at an opposed end is worked by differential-end outgoing-current zero control by the OR conditions, in which the breaker 10 is operated, and conditions in which the bus protective relay is operated. Lengthening of trouble removing time of blind-spot trouble can be prevented while miniaturizing the line unit 3.
Patent JP-2000184297-A (JP)
Title: Video camera device
Inventor: KISHI YASUNORI
IPC: H04N5/372
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a video camera device capable of not only performing display to a television receiver but also performing display to a display device capable of high pixel display by providing a selection means for selecting one of a first reference pulse generation means and a second reference pulse generation means or the like. SOLUTION: At the time of outputting and displaying video signals to a color television receiver, a selector 103 switches to the side of a reference pulse generation circuit 105 for the television receiver and the reference pulse generation circuit 105 for the television receiver outputs vertical/horizontal reference pulses based on an oscillation frequency oscillated in an oscillation circuit 107. Also, in the case of outputting and displaying the video signals to the display device of SVGA or the like for which pixels are higher than the television receiver, the selector 103 switches to the side of the reference pulse generation circuit 104 for high pixel display and the reference pulse generation circuit 104 for the high pixel display outputs the vertical/horizontal reference pulses based on the oscillation frequency oscillated in the oscillation circuit 107.
Patent JP-2001177133-A (JP)
Title: Method of manufacturing hybrid thin-film photoelectric transduser device
Inventor: YOSHIMI MASASHI
IPC: H01L31/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hybrid silicon-based thin-film photoelectric transducer device by which the properties of the device can be improved. SOLUTION: The hybrid thin-film photoelectric transducer device comprises a transparent electrode 2, an amorphous photoelectric transducer unit 11, a crystalline photoelectric transducer unit 12, and rear face electrode 13, which are formed on a transparent insulation substrate 1 in this order. The amorphous photoelectric transducer unit 11 comprises a p-type amorphous layer 111, an i-type amorphous photoelectric transducer layer 112A, an i-type transition layer 112B, and an n-type fine crystal layer 113, which are deposited by a plasma CVD in this order.  The gas mixing ratio of a hydrogen dilution gas to a silane- based material gas is five times at most while the amorphous photoelectric transducer layer 112A is deposited and the same ratio is at least five times, while the transition layer 112B is deposited and fifty times or above when the deposition of the transition layer 112B is finished. The transition layer is deposited in a depth between 5 nm and 30 nm.
Patent JP-H06200329-A (JP)
Title: Operation of continuous heating furnace having regenerative type burner
Inventor: ISHIOKA MUNEHIRO
IPC: C21D1/52
Filed: 1992-12-28
Abstract: PURPOSE:To improve the temp. controllability and the thermal efficiency by suppressing the rapid pressure variation in a furnace. CONSTITUTION:Plural pairs of burners at each heating zone B are controlled by shifting the timings of each ignition and each estinguish of the fire in plural pairs of burners so that each burner in the plural pairs does not synchronously start or complete the combustion. The temp. of the combustion exhaust gas at the time of exhausting after passing each regenerator is measured at the downstream side of each regenerator. The combustion gas only from the burner whose gas temp. measured is lower than the setting temp., is exhausted through a blower controlled in the number of rotation based on the pressure in the furnace. On the other hand, in the case the measured temps. of all burners exceed the setting temp., the combustion exhaust gas is exhausted through a flue 2 having a damper 3 arranged in each heating zone B.